212 
RECORDS OF BLATTIDAE (oRTIIOPTERA) 
(■;vu(l:i(l in ininiito hut, sharp, spiniforin teeth. Supra-anal plate more ehitiir 
ous (listad, mon' produced, with lateral margins more convergent, similarly 
hilohate distad. Snhgeiutal plate large, simi)le, convex, free margin broadly 
concave oi)i)osite cerci and broadly convex distad. 
'I'he general coloration of this species varies in the series from tawny olive 
to sayal brown, the darker punctae of the pronotum being so small they are 
scarcely api)reciabl(‘ to the naked eye. The tegminal flecks are often con- 
spicuous, though few in number; rarely the.se are greatly reduced in size. 
Sixrinioia Exanriticd: 28; ti males, 15 females and 7 immature individuals. 
Orizaba, \’era ('ruz, I, 1802, (L. llruner), 1 large jiiv. 9. 
San Rafael, \ era, ('ruz, ((k II. d'. d'own.send), 1 large juv. 9. 
Alinatitlan, \era t'ruz, I, 31 to II, 2, 1802, (L. Rruner), lid'', 15 9, lupt', 
iiUoli/pc, ixinitijpcs, 1 large juv. 9, 1 juv. cf. 
Epilampra mexicana Sau.ssure 
181)2. Elpiltuiipni] tucxiaina Saussure, Rev. et Mag. de Zook, (2), xiv, j). 
228. II cf], Mexico.] 
Asi)iiiwall Ihiffio, Istlinuis of TtOiiiaiiteiiec, (F. Siiniichrast), 
1 9. 
l''foni tlip (l('scri|)ti()D tlu' type is setoi to ])e iiiofe intensively 
e<)l<M-(‘(l than the pres(*nt sjieeiinen. 
ltl,ATTIN,\E 
Periplaneta americana (Linnaeus) 
1758. \i>laU(i\ (inicrk'diKi Liniunais, Syst. Nat., hid. x, p. 424. [.Vmeriea.] 
( liiadtilajtifti, Jalisco, (1). L. C'rawford), t) 9 , lc?',[A. N.S. P.]. 
\\’(' li:iv(' ])lace(l /’. americana calorata Helm, (lesci'ilx'd from 
( 'uernavacti, iMotados, in Hit' synonymy of t his s])ecies.-'' 
Periplaneta brunnea Hurmeister 
1838. I‘\(ripl(iitcla] briuaica Hurmeister, llamlb. Knt., ii, abth. u, ])t. i, p- 
.503. Icf, 9: (Jiile; Demerara, { = British (iuiana).] 
(Iinidtihijjira, Jtdisco, (I). L. C'rawfofd), 1 9 , [A. N. S. P.]. 
Periplaneta australasiac (Fabricius) 
1775. \liliiH(t\ (lu.sInildKkic Fabi’icius, Syst. hint., p. 271. (“In nave e mare 
|)aci[ico et regionibus incognit is revertent.e”.] 
Ofi/aha, V('r;i (hiiz, IX, S, PlOtl, (P. P. ('alvert), 1 juv. cf, 
[A. N. S. P.]. Minntitlan, \'('ra ('ruz, II. 1, 1S<)2, (L. Primer), 
1 smull juv. 
Mem. .\m. I'inl. Soc., no. 2, p. 178, (1017). 
